阅读说明：本技术 一种可转动的凳子 (Rotatable stool ) 是由 曹忠玉 于 2019-12-03 设计创作，主要内容包括：本发明公开了一种可转动的凳子,包括靠背、扶手、座板、转动装置和凳脚,所述转动装置下端和凳脚上端中间连接,所述转动装置上端和座板下端连接,所述扶手对称设置在座板上,所述靠背设置在座板上端和侧端交汇处,两个所述扶手均和靠背一端连接；结构简单,使用方便,座板下端四个支撑杆,凳子下压后,支撑杆就会接触地面,可以对座板进行支撑,可以减轻转动装置和座板、凳脚连接处的压力,可以保护人和凳子。(The invention discloses a rotatable stool which comprises a backrest, armrests, a seat board, a rotating device and stool legs, wherein the lower end of the rotating device is connected with the middle of the upper ends of the stool legs; simple structure, convenient to use, four bracing pieces of bedplate lower extreme, the stool pushes down the back, and the bracing piece will contact ground, can support the bedplate, can alleviate the pressure of rotating device and bedplate, stool foot junction, can protect people and stool.)

1. A rotatable stool which is characterized in that: including back (1), handrail (2), bedplate (3), rotating device (4) and bench foot (5), rotating device (4) lower extreme and bench foot (5) upper end intermediate junction, rotating device (4) upper end and bedplate (3) lower extreme are connected, handrail (2) symmetry sets up on bedplate (3), back (1) sets up in bedplate (3) upper end and side intersection, two handrail (2) all are connected with back (1) one end.

2. The rotatable stool of claim 1, wherein: rotating device (4) include one-level dwang (6) and second grade dwang (7), the one end of second grade dwang (7) is located one-level dwang (6), second grade dwang (7) and one-level dwang (6) normal running fit, one-level dwang (6) upper end and bedplate (3) lower extreme are connected, the lower extreme and bench foot (5) upper end intermediate junction of second grade dwang (7).

3. The rotatable stool of claim 1, wherein: the stool leg (5) is cross-shaped, the end part of the lower end of the stool leg (5) is provided with four supporting legs (8), and the number of the supporting legs (8) is four.

4. The rotatable stool of claim 1, wherein: the joint of the lower end and the two side ends of the seat plate (3) is provided with four support rods (9), and the number of the support rods (9) is four.

Technical Field

The invention relates to the field of furniture, in particular to a rotatable stool.

Background

The seat is an essential daily article in daily life. Along with the aggravation of competition, the work rhythm of people is faster and faster, in order to relieve the fatigue degree of people who sit to work, a plurality of brains are moved on the seat by scientific and technical workers, a plurality of types of stools are available on the market at present, the stools can be lifted, the chair backs can be adjusted, the chairs can be rotated, and the like, although the requirements of various types of people can be improved, the requirements cannot be met due to the single function of the stools, for example, if a fat person sits on the rotatable stool, most of the rotatable stools are rotatable middle shafts connected with the stool surface and the stool legs, the fat person can cause pressure on the stool surface and the stool legs of the stool due to too heavy weight, the stool can damage the stool, and the person can be injured; therefore, the rotatable stool is designed aiming at the problems.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a rotatable stool.

In order to solve the technical problems, the technical scheme provided by the invention is a rotatable stool: the multifunctional chair comprises a backrest, armrests, a seat board, a rotating device and chair legs, wherein the lower end of the rotating device is connected with the middle of the upper end of the chair legs, the upper end of the rotating device is connected with the lower end of the seat board, the armrests are symmetrically arranged on the seat board, the backrest is arranged at the intersection of the upper end of the seat board and the side end, and the two armrests are connected with one end of the backrest.

As an improvement, the rotating device comprises a first-level rotating rod and a second-level rotating rod, one end of the second-level rotating rod is located in the first-level rotating rod, the second-level rotating rod is in running fit with the first-level rotating rod, the upper end of the first-level rotating rod is connected with the lower end of the seat plate, and the lower end of the second-level rotating rod is connected with the middle of the upper end of the stool foot.

As an improvement, the stool legs are cross-shaped, supporting legs are arranged at the end parts of the lower ends of the stool legs, and the number of the supporting legs is four.

As an improvement, the junction of the lower end and the two side ends of the seat board is provided with four support rods.

Compared with the prior art, the invention has the advantages that: simple structure, convenient to use, four bracing pieces of bedplate lower extreme, the stool pushes down the back, and the bracing piece will contact ground, can support the bedplate, can alleviate the pressure of rotating device and bedplate, stool foot junction, can protect people and stool.

Drawings

Fig. 1 is a front view of a rotatable stool of the present invention.

Fig. 2 is a schematic view of a first structure of a rotatable stool according to the present invention.

Fig. 3 is a second structural schematic diagram of a rotatable stool according to the present invention.

Fig. 4 is a schematic view of a third structure of a rotatable stool according to the present invention.

Fig. 5 is a cross-sectional view taken at a-a in fig. 1.

As shown in the figure: 1. the stool comprises a backrest, 2 parts of armrests, 3 parts of a seat board, 4 parts of a rotating device, 5 parts of stool legs, 6 parts of a first-level rotating rod, 7 parts of a second-level rotating rod, 8 parts of supporting legs, 9 parts of supporting rods.

Detailed Description

The following describes the rotatable stool in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-5, the rotatable stool comprises a backrest 1, armrests 2, a seat board 3, a rotating device 4 and stool legs 5, wherein the lower end of the rotating device 4 is connected with the middle of the upper ends of the stool legs 5, the upper end of the rotating device 4 is connected with the lower end of the seat board 3, the armrests 2 are symmetrically arranged on the seat board 3, the backrest 1 is arranged at the intersection of the upper end and the side end of the seat board 3, and the two armrests 2 are connected with one end of the backrest 1.

Rotating device 4 includes one-level dwang 6 and second grade dwang 7, the one end of second grade dwang 7 is located one-level dwang 6, second grade dwang 7 and 6 normal running fit of one-level dwang, 6 upper ends of one-level dwang and 3 lower extreme connections of bedplate, the lower extreme and the 5 upper end intermediate junctions of bench foot of second grade dwang 7, 6 covers of one-level dwang are on second grade dwang 7, and one-level dwang 6 can rotate, and people can not move the bench and just can make the bench turn to, make things convenient for people to use.

The stool leg 5 is cross, 5 lower extreme tip of stool leg are equipped with supporting legs 8, the quantity of supporting legs 8 has four, and the stool leg 5 is cross can make the stool more steady.

The joint of the lower end and the two side ends of the seat board 3 is provided with four support rods 9, so that the stool is more stable, and the pressure at the joint of the rotating device, the seat board and the stool legs can be reduced.

When the stool is concretely implemented, the structure is simple, the use is convenient, the four support rods are arranged at the lower end of the seat board, and after the stool is pressed down, the support rods can be in contact with the ground, so that the seat board can be supported, the pressure at the joint of the rotating device and the seat board as well as the stool legs can be reduced, and people and the stool can be protected.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.